Soundstream BX-12W Bass Reconstruction Processor
Key features
- 27–63 Hz adjustable bass center frequency
- Adjustable width/Q
- Included dash-mount level control
Soundstream BX-12W Bass Reconstruction Processor is backordered and will ship as soon as it is back in stock.
Soundstream BX-12W Bass Reconstruction Processor is backordered and will ship as soon as it is back in stock.
Description
Description
Product Overview
The Soundstream BX-12W puts bass reconstruction and adjustment ahead of your amplifier so you can tailor the low-frequency signal.
Key Features & Benefits
- 27–63 Hz adjustable bass center frequency
- Adjustable width/Q
- Included dash-mount level control
Technical Specifications
| Model detail | 27–63 Hz adjustable bass center frequency |
|---|
Why Choose This Product?
The BX-12W adds control at the signal stage, before the power amplifier. It is useful when the system needs the particular adjustments listed above, rather than simply another component in the chain. Choose it around the source signal, amplifier inputs and the tuning work you actually need to perform. For this model, the listed feature set includes 27–63 Hz adjustable bass center frequency. Check how that feature fits your intended system rather than substituting specifications from a similar model.
Installation & Compatibility Notes
Set signal levels and crossover settings for the connected equipment. Processing changes the signal feeding an amplifier; it does not replace adequate amplifier power, suitable speakers or proper gain setup.
Plan the signal path before running cables. Match input/output levels to the connected equipment, route signal wiring away from interference sources and establish a clean gain structure. Make one adjustment at a time while checking the result at normal listening levels; processing cannot repair a clipped source or replace the correct speakers.
Frequently Asked Questions
What remote-control provision is listed for the BX-12W?
The model information lists: Included dash-mount level control. Position the control where it can be reached without interfering with vehicle controls.
Does the BX-12W replace an amplifier?
No. It processes a signal for the downstream audio system. The speakers still need suitable amplification, and the processor’s output level must be matched to the amplifier input.
How should I set up the BX-12W with an existing system?
Start with the source and amplifier gains set correctly, then adjust the processor a little at a time. Listen for clipping or excessive driver excursion instead of using processing to compensate for insufficient amplifier or speaker capability.
Explore More
Compare Sound Processors or read our Soundstream brand guide. Need help matching components? Contact 12 Volt Outlet with your vehicle, current equipment and installation goals.

